Purcell, Edwin Joseph, 1901-
Erlangga, 1985
Buku Teks SO
Purcell, Edwin Joseph, 1901-
Erlangga, 1987
Buku Teks SO
Purcell, Edwin Joseph, 1901-
Erlangga, 1999
Buku Teks SO
Purcell, Edwin Joseph, 1901-
Erlangga, 1998
Buku Teks SO
Purcell, Edwin Joseph, 1901-
Erlangga, 1985
Buku Teks